SMMBTA92LT1G The SMMBTA92LT1G is a PNP silicon transistor from ON Semiconductor. It offers a 300V collector-emitter voltage and 500mA continuous current in a surface-mount SOT-23-3 package.
Mfr Part #:

SMMBTA92LT1G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The SMMBTA92LT1G is a PNP silicon transistor from ON Semiconductor. It offers a 300V collector-emitter voltage and 500mA continuous current in a surface-mount SOT-23-3 package.
Total Stock: 37,598 pcs
$ Price Range: $0.51

SMMBTA92LT1G Available from 3 distributors

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34,020 pcs
34020 pcs On Request 1 On Request On Request On Request On Request On Request
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3,328 pcs
3328 pcs On Request 1 On Request On Request On Request On Request On Request
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250 pcs
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SMMBTA92LT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Halogen Free
Mounting Type
Operating Temperature
Pb-Free
Power
Power Dissipation
Supplier Device Package
Supplier Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

SMMBTA92LT1G Description

Short technical summary and product information.

The SMMBTA92LT1G is a PNP silicon transistor designed for high voltage applications. It features a maximum collector-emitter voltage (VCEO) of 300V and a continuous collector current (IC) of 500mA. The transistor is housed in a compact SOT-23-3 (TO-236) surface-mount package, making it suitable for space-constrained designs.

 

With a power dissipation rating of 300mW at 25°C (Alumina Substrate), this device is designed for moderate power applications. It operates across a wide temperature range from -55°C to 150°C. The DC current gain (hFE) is a minimum of 25 at 30mA and 10V, with a Vce saturation of 500mV maximum at 2mA and 20mA.

 

This transistor is Pb-Free and Halogen Free, complying with RoHS3 standards. Its small footprint and high voltage capability make it a versatile component for various electronic circuits requiring PNP switching or amplification.

SMMBTA92LT1G Quick Information

Product Type: PNP Silicon High Voltage Transistor
Canonical Name: SMMBTA92LT1G PNP Silicon High Voltage Transistor
Subcategory: Bipolar (BJT) - Single

SMMBTA92LT1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

SMMBTA92LT1G Estimated Pricing

Qty Low High
1+ $0.51 $0.51

Estimated market price range - modelled values for guidance only, not live distributor offers.

SMMBTA92LT1G Features

  • 300V collector-emitter voltage rating.
  • 500mA continuous collector current.
  • Compact SOT-23-3 surface-mount package.
  • Wide -55°C to 150°C operating temperature.
  • Pb-Free and Halogen Free construction.

SMMBTA92LT1G Applications

  • Used in high-voltage switching circuits.
  • Suitable for amplification applications.
  • Ideal for space-constrained designs.
  • General purpose PNP transistor needs.

SMMBTA92LT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for SMMBTA92LT1G?

Maximum -300 Vdc.

What package is SMMBTA92LT1G available in?

TO-236-3, SC-59, SOT-23-3 surface-mount package.

What is the operating temperature range?

-55°C to 150°C.

What is the DC current gain (hFE) of SMMBTA92LT1G?

Minimum 25 at Ic=30mA, Vce=10V.

What is the maximum power dissipation?

300mW on alumina substrate at TA=25°C.

Is SMMBTA92LT1G lead-free?

Yes, it is Pb-Free.

Is SMMBTA92LT1G halogen-free?

Yes, Halogen Free/BFR Free.

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